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What is the density of liquid the mass of a graduated cylinder was 28g. 30 ml of liquid poured into a cylinder?
Wiki User
∙ 13y ago
The difference between the weights (grams) of the empty cylinder, and with the liquid gives you the weight of the liquid. Divide that by 30 to get the density of the liquid in g/ml
Wiki User
∙ 13y ago
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How is the measurement of density of liquids possible?
The density of liquids can be measured by using a device called a hydrometer or a densitometer. These instruments work based on the principle of buoyancy, where the denser the liquid, the higher the hydrometer floats. By measuring how far the hydrometer sinks in the liquid, the density can be calculated.
What is a meniscus in chemistry?
In chemistry, the meniscus refers to the curve seen at the surface of a liquid inside a container. It is caused by the surface tension of the liquid, and is used to accurately measure the volume of a liquid in a graduated cylinder or similar vessel.
What if liquid nitrogen was poured on the floor?
Liquid nitrogen is quickly evaporated.
Any type of matter that flows or can be poured?
Liquid.
What will change when some water is poured into a measuring cylinder?
The volume reading on the measuring cylinder will increase due to the addition of the water. The meniscus, or the curve at the surface of the water, will form and the volume measured will be the amount of water that was poured in.
If you poured liquids in to a graduated cylinder the liquids will form layers based upon?
the density of each liquid. Liquids will form layers in the graduated cylinder based on their relative densities, with the denser liquids sinking to the bottom and the less dense liquids floating on top.
Why did you measure the mass of the graduated cylinder at the beginning of the experiment and not after the liquid was poured out?
The mass of the graduated cylinder was measured at the beginning of the experiment to determine the empty weight of the container before any other substances were added to it. This allowed for the accurate calculation of the mass of the liquid poured into the cylinder by subtracting the initial empty mass from the total mass measured after the liquid was added.
If a liquid is poured into water and falls to the bottom the density must be greater than what?
If a liquid is poured into water and falls to the bottom the density must be greater than 1.
Which Piece of laboratory equipment is used to determine the volume of a liquid?
A graduated cylinder is typically used to determine the volume of a liquid in a laboratory setting. The liquid is poured into the cylinder, and the volume is read at the meniscus, the curved surface of the liquid.
How should you use a graduated cylinder?
To use a graduated cylinder, place it on a flat, level surface and fill it with the liquid you want to measure. Read the measurement at the bottom of the meniscus, which is the curve at the top of the liquid surface. Make sure your eye is level with the measurement line for accuracy.
What are the steps for the use of a graduated cylinder?
Place the graduated cylinder on a flat surface at eye level. Pour the liquid slowly into the cylinder while keeping it steady to avoid spills. Read the measurement by aligning the bottom of the meniscus (curved surface of the liquid) with the appropriate marking on the cylinder. Take the measurement at eye level for accuracy.
How is the measurement of density of liquids possible?
The density of liquids can be measured by using a device called a hydrometer or a densitometer. These instruments work based on the principle of buoyancy, where the denser the liquid, the higher the hydrometer floats. By measuring how far the hydrometer sinks in the liquid, the density can be calculated.
Substance that can flow or be poured is?
A gas or a liquid.
What is a meniscus in chemistry?
In chemistry, the meniscus refers to the curve seen at the surface of a liquid inside a container. It is caused by the surface tension of the liquid, and is used to accurately measure the volume of a liquid in a graduated cylinder or similar vessel.
What state of matter can poured?
liquid
Why can carbon dioxide be poured?
Carbon dioxide can be poured because it exists as a gas at room temperature and pressure. When released from a pressurized container, it expands and fills the space, allowing it to flow out like a liquid.
What if liquid nitrogen was poured on the floor?
Liquid nitrogen is quickly evaporated.
